feat: add new skills for coding standards, continuous learning, detail layout, form layout, project guidelines, security review, and verification loop

- Introduced coding standards for TypeScript and React in SKILL.md.
- Added continuous learning skill with configuration and evaluation scripts.
- Created detail layout guidelines for read-only pages.
- Established form layout rules for data-entry forms.
- Documented project guidelines for the frontend monorepo.
- Implemented security review checklist for frontend/Electron applications.
- Developed a verification loop skill for comprehensive session checks.

This commit enhances the skill set available for developers, ensuring adherence to best practices and improving code quality.

.cursor/commands/update-codemaps.md

@@ -0,0 +1,15 @@
+# Update Codemaps
+
+Analyze the monorepo and refresh architecture notes. This is a frontend repo — no backend/database maps.
+
+1. Scan apps and packages for public exports and app entry points
+2. Write token-lean maps (only if a `codemaps/` folder already exists; otherwise update `apps/docs-dev`):
+   - architecture.md — apps vs packages, import rules
+   - web-modules.md — `apps/web` module layout (`example/full-page`)
+   - packages.md — `@repo/ui`, `@repo/core-*`, `@repo/utils`, `@repo/brand`
+3. Do **not** create `codemaps/backend.md` or database schemas
+4. If the diff vs the previous map is > 30%, ask before overwriting
+5. Stamp each file with a freshness date
+6. Optional report: `.reports/codemap-diff.txt`
+
+Focus on high-level structure (`apps/`, `packages/`, module layers), not implementation details.